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头孢克洛共匹配到20个产品,本页显示第1至20个

Ampicillin EP Impurity H (Cefaclor EP Impurity F)
3-Phenylpyrazin-2-ol

MF:C₁₀H₁₈N₂O| MW:172.19 | CAS:73200-73-4

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Cefaclor-d5
(6R,7R)-7-((R)-2-amino-2-(phenyl-d5)acetamido)-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

MF:C₁₅H₉D₅ClN₃O₄S| MW:372.83 | CAS:1426173-90-1

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Cefaclor Impurity 2
methyl (R)-2-((R)-2-amino-2-phenylacetamido)-2-phenylacetate

MF:C₁₇H₁₈N₂O₃| MW:298.34 | CAS:722547-49-1

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Cefaclor Impurity 3
(6R,7R)-7-((R)-2-amino-2-phenylacetamido)-3-bromo-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

MF:C₁₅H₁₄BrN₃O₄S| MW:412.26 |

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Cefaclor Impurity 4 Ditrifluoroacetate
(6R,7R)-7-((R)-2-amino-2-phenylacetamido)-3-(4-aminobenzyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, trifluoroacetic acid (1:2)

MF:C₂₂H₂₂N₄O₄S. 2 C₂HF₃O₂| MW:438.51 2*114.02 |

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Cefaclor Impurity 5

MF:
C20H20N4O2| MW:348.41 |

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Cefaclor Impurity 6 (Cefaclor sulfoxide)

MF:
C15H14ClN3O5S| MW:383.80 |

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Cefaclor Impurity 7

MF:
C15H14ClN3O5S| MW:383.80 |

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Cefaclor Impurity 8 (Cefaclor dimer)

MF:
C30H26Cl2N6O7S2| MW:717.59 |

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Cefaclor EP Impurity B

MF:
C7H7ClN2O3S| MW:234.65 | CAS:53994-69-7

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Cefaclor Impurity 9

MF:
C14H15N3O3S| MW:305.35 |

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Cefaclor Impurity 10

MF:
C15H14ClN3O5S| MW:383.80 |

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货号（SKU）

包装规格

库存

价格

数量

-100g

100g

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现价: ¥0.00
Cefaclor
(6R,7R)-7-((R)-2-amino-2-phenylacetamido)-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

MF:C₁₅H₁₄ClN₃O₄S| MW:367.80 | CAS:53994-73-3

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Cefaclor Impurity 11

MF:C₁₄H₁₅N₃O₃S| MW:305.35 |

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Cefaclor Impurity 12

MF:C₁₀H₁₃ClN₂O₃S| MW:276.74 |

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Cefaclor Impurity 13

MF:C₇H₇ClN₂O₃S| MW:234.65 | CAS:108260-07-7

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Cefaclor Impurity 14

MF:C₁₅H₁₃ClN₂O₄S| MW:352.79 |

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Cefaclor Impurity 15

MF:C₇H₇ClN₂O₄S| MW:250.65 |

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Cefaclor Impurity 16

MF:C₇H₇ClN₂O₃S| MW:234.65 |

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Cefaclor Impurity 17

MF:C₂₃H₂₃N₃O₇S| MW:485.51 |

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